JPS642494A - Display system for guest room state - Google Patents

Display system for guest room state

Info

Publication number
JPS642494A
JPS642494A JP15838187A JP15838187A JPS642494A JP S642494 A JPS642494 A JP S642494A JP 15838187 A JP15838187 A JP 15838187A JP 15838187 A JP15838187 A JP 15838187A JP S642494 A JPS642494 A JP S642494A
Authority
JP
Japan
Prior art keywords
attachment
states
detectors
guest room
card
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15838187A
Other languages
Japanese (ja)
Other versions
JPH012494A (en
JP2504994B2 (en
Inventor
Hisashige Nakao
Hiroshi Ikeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP15838187A priority Critical patent/JP2504994B2/en
Publication of JPS642494A publication Critical patent/JPS642494A/en
Publication of JPH012494A publication Critical patent/JPH012494A/en
Application granted granted Critical
Publication of JP2504994B2 publication Critical patent/JP2504994B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE: To easily decide the states of guest rooms by composing an attachment/detachment detecting means of a couple of right and left detectors which are arranged at the lower part of a card case, and forming a part to be detected of a notch or through-hole corresponding to the detectors at the right or left lower part of the card key.
CONSTITUTION: This system consists of plural guest room monitor units 5 equipped with state deciding means 4 for deciding the states of guest rooms from the outputs of attachment/detachment detecting means 3 detecting the attachment/detachment states of card key 1 for door locking to card cases 2 and a display unit which displays the states of the respective guest rooms decided by the guest room monitor units 5 concentrically. Then each attachment/ detachment detecting means 3 is formed of a couple of right and left detectors 10a and 10b arranged at the lower part in a card case 2 and a part 11 to be detected is formed cuts corresponding to the detectors 10a and 10b at the right or left lower part of the card key 1. Then a state decision means 4 is so formed as to decides the state of a guest room according to which of detection parts 10a and 10b generate a detection output.
COPYRIGHT: (C)1989,JPO&Japio
JP15838187A 1987-06-25 1987-06-25 Guest room status display system Expired - Lifetime JP2504994B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15838187A JP2504994B2 (en) 1987-06-25 1987-06-25 Guest room status display system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15838187A JP2504994B2 (en) 1987-06-25 1987-06-25 Guest room status display system

Publications (3)

Publication Number Publication Date
JPS642494A true JPS642494A (en) 1989-01-06
JPH012494A JPH012494A (en) 1989-01-06
JP2504994B2 JP2504994B2 (en) 1996-06-05

Family

ID=15670468

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15838187A Expired - Lifetime JP2504994B2 (en) 1987-06-25 1987-06-25 Guest room status display system

Country Status (1)

Country Link
JP (1) JP2504994B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07169359A (en) * 1993-10-22 1995-07-04 Matsushita Electric Works Ltd Load control device
JPH09289744A (en) * 1996-04-23 1997-11-04 Matsushita Electric Works Ltd Card switch for remote control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07169359A (en) * 1993-10-22 1995-07-04 Matsushita Electric Works Ltd Load control device
JPH09289744A (en) * 1996-04-23 1997-11-04 Matsushita Electric Works Ltd Card switch for remote control system

Also Published As

Publication number Publication date
JP2504994B2 (en) 1996-06-05

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